Using Yelp's API can be a bit complicated, because you are given a `Consumer Key`, `Consumer Secret`, `Token`, and `Token Secret`. Yelp uses Oauth 1.0a, which requires for signing of requests, before you can make calls to their API. But how do you translate that into an API call?…

Prenotes: We will be installingÂ the latest versions of the stack (LEMP). We will assume you have a blank RHEL 6 VM. We will also be onlyÂ using https and redirect all http traffic to https using NGINX config.…